freebsd-skq/sys/dev/random/build.sh
markm d8723e8b03 Remove the Yarrow PRNG algorithm option in accordance with due notice
given in random(4).

This includes updating of the relevant man pages, and no-longer-used
harvesting parameters.

Ensure that the pseudo-unit-test still does something useful, now also
with the "other" algorithm instead of Yarrow.

PR:		230870
Reviewed by:	cem
Approved by:	so(delphij,gtetlow)
Approved by:	re(marius)
Differential Revision:	https://reviews.freebsd.org/D16898
2018-08-26 12:51:46 +00:00

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#!/bin/sh
#-
# Copyright (c) 2013-2015 Mark R V Murray
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer
# in this position and unchanged.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# $FreeBSD$
#
# Basic script to build crude unit tests.
#
# Diff-reduction checking between fortuna and the other algorithm is done like so:
#
# $ diff -u -B <(sed -e 's/random_other/random_wombat/g' \
# -e 's/RANDOM_OTHER/RANDOM_WOMBAT/g' other_algorithm.c) \
# <(sed -e 's/random_fortuna/random_wombat/g' \
# -e 's/RANDOM_FORTUNA/RANDOM_WOMBAT/g' fortuna.c) | less
#
cc -g -O0 -pthread \
-I../.. -lstdthreads -Wall \
unit_test.c \
other_algorithm.c \
hash.c \
../../crypto/rijndael/rijndael-api-fst.c \
../../crypto/rijndael/rijndael-alg-fst.c \
../../crypto/sha2/sha256c.c \
-lz \
-o other_unit_test
cc -g -O0 -pthread \
-I../.. -lstdthreads -Wall \
unit_test.c \
fortuna.c \
hash.c \
../../crypto/rijndael/rijndael-api-fst.c \
../../crypto/rijndael/rijndael-alg-fst.c \
../../crypto/sha2/sha256c.c \
-lz \
-o fortuna_unit_test